https://www.bigdataspain.org/2016/program/thu-enterprise-connected-data-trends-apache-hadoop-ecosystem.html https://www.youtube.com/watch?v=WArxOEmtv1s&index=5&list=PL6O3g23-p8Tr5eqnIIPdBD_8eE5JBDBik&t=52sRead less